Dr Diana L Wertz, MD, PHD - Medicare Psychiatry & Neurology in San Mateo, CA

Dr Diana L Wertz, MD, PHD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in San Mateo, California. Her current practice location is 1700 S Amphlett Blvd, Suite 250f, San Mateo, California. You can reach out to her office (for appointments etc.) via phone at (650) 690-2778.

Dr Diana L Wertz is licensed to practice in California (license number A119989) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1205147113.

Contact Information

Dr Diana L Wertz, MD, PHD
1700 S Amphlett Blvd, Suite 250f,
San Mateo, CA 94402-2701
(650) 690-2778
(844) 864-1701



Physician's Profile

Full NameDr Diana L Wertz
GenderFemale
SpecialityPsychiatry & Neurology - Psychiatry
Location1700 S Amphlett Blvd, San Mateo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205147113
  • Provider Enumeration Date: 06/24/2010
  • Last Update Date: 08/11/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 6406152404
  • Enrollment ID: I20160316001633

Medical Identifiers

Medical identifiers for Dr Diana L Wertz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205147113NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry A119989 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Diana L Wertz allows following entities to bill medicare on her behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348

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› Verified 4 days ago

Entity NameCounty Of San Mateo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679642326
PECOS PAC ID: 9032023171
Enrollment ID: O20031126000292

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During a free health fair at work that offered screenings for skin cancer, Joan Rojek decided on a whim to have a dermatologist examine some odd-looking blemishes on her arm.

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Understanding single-sided deafness

Single-sided deafness, or being deaf in one ear, isn't exactly the poster-child for disabilities. Rather, it's an overlooked condition that is often misunderstood by the public. There is no way to see SSD, also called profound unilateral hearing loss, so those who suffer from it are often misperceived as "rude" or "unintelligent" when they don't understand or quickly respond to others. That's just one of the many hidden struggles associated with this condition.

Read more Medical News

› Verified 4 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Diana L Wertz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Diana L Wertz, MD, PHD
1630 S Delaware St, Po Box 25572,
San Mateo, CA 94402-6600

Ph: (650) 690-2778
Dr Diana L Wertz, MD, PHD
1700 S Amphlett Blvd, Suite 250f,
San Mateo, CA 94402-2701

Ph: (650) 690-2778

News Archive

Exposure to air pollution influences cognitive function in older adults: Study

Living in areas of high air pollution can lead to decreased cognitive function in older adults, according to new research presented in San Diego at The Gerontological Society of America's 65th Annual Scientific Meeting.

Dermatologists to provide free melanoma screenings at Loyola Center for Health on May 20

During a free health fair at work that offered screenings for skin cancer, Joan Rojek decided on a whim to have a dermatologist examine some odd-looking blemishes on her arm.

Temperature of exhaled breath could be used to diagnose lung cancer

The temperature of exhaled breath could be used to diagnose lung cancer, according to a new study. The research, presented at the European Respiratory Society (ERS) International Congress in Munich today (8 September 2013), suggests that testing the temperature of breath could be a simple and noninvasive method to either confirm or reject the presence of lung cancer.

FluForecast trial predicted high human H5N1 mortality in Indonesia

When H5N1 was thought to be quiescent in 2006, in a prospective open trial, FluForecast, a software program which measures virus gene proteins, predicted high human mortality H5N1 outbreaks to come.

Understanding single-sided deafness

Single-sided deafness, or being deaf in one ear, isn't exactly the poster-child for disabilities. Rather, it's an overlooked condition that is often misunderstood by the public. There is no way to see SSD, also called profound unilateral hearing loss, so those who suffer from it are often misperceived as "rude" or "unintelligent" when they don't understand or quickly respond to others. That's just one of the many hidden struggles associated with this condition.

Read more News

› Verified 4 days ago


Psychiatry & Neurology Doctors in San Mateo, CA

Jennie Yoo, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1950 Alameda De Las Pulgas, San Mateo, CA 94403
Phone: 650-570-3515    
Mariel Herbert, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 181 2nd Ave Ste 450, San Mateo, CA 94401
Phone: 415-922-9122    
Huaiyu Yang, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 222 W 39th Ave, San Mateo, CA 94403
Phone: 650-573-2426    
Denise Albert, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 999 Baker Way Ste 420, San Mateo, CA 94404
Phone: 650-571-9652    Fax: 650-571-9657
Darshana Sachin Pai, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 177 Bovet Rd Ste 300, San Mateo, CA 94402
Phone: 650-627-1700    
Ms. Ryuko Ishikawa, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 138 E Hillsdale Blvd, San Mateo, CA 94403
Phone: 415-640-1455    
Elizabeth J Rody, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1950 Alameda De Las Pulgas, San Mateo, CA 94403
Phone: 650-587-8574    

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